5410130021 นายกฤตศิลป์ ศิลานนท์ Vision-based Thai Sign Language Recognition, ปีการศึกษา 2554 Communication is essential for human living in globalization world that information exchanges at all the time. There are several forms of communication among people. The common way of communication is spoken language. However, there are deaf or non-vocal persons that using sign language for communication. […]